Originally Posted by npr.org Documenting The Irish Travellers: A Nomadic Culture of Yore I later found out they belonged to a small ethnic minority called "Travellers" — nomads who spend most of their life, literally on the road. While their history has been hard to document — they have no written records — they are thought to have separated from the settled Irish community at least 1,000 years ago. In his book, Irish Travellers: Tinkers No More — which also comes with a CD of Traveller music recordings — MacWeeny shows us a gritty, intimate portrait of the people he eventually came to call friends. He compares the Travellers to the migrant farmers of the American Depression: "poor, white, and dispossessed." Today, however, the Traveller lifestyle has changed dramatically from even a few decades ago. Many have embraced modern culture and become "settled," no longer living apart from the mainstream. There is even a reality TV show, My Big Fat Gypsy Wedding, which showcases Traveller girls and their theatrical, over-the-top weddings. http://www.npr.org/blogs/pictureshow...ulture-of-yore
Knackers are less than animals.